LuDyO3 — Properties & Data | MatWorld

LuDyO3

semiconductor

· LuDyO3

LuDyO3 is a rare-earth oxide ceramic compound composed of lutetium and dysprosium oxides, belonging to the sesquioxide family of materials. This material is primarily investigated in research contexts for its potential in high-temperature applications, optical devices, and solid-state laser systems where rare-earth dopants or mixed rare-earth hosts are required. Engineers consider LuDyO3 and similar rare-earth ceramics when conventional oxides cannot meet extreme thermal stability, luminescence, or radiation-resistant requirements, though commercial availability remains limited compared to more established rare-earth hosts like YAG or Lu₂O₃.

solid-state laser hostshigh-temperature ceramicsradiation-resistant optical materialsscintillator researchrefractory coatingsluminescent phosphor development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5910	eV	DFT · PBE
Magnetic Moment(μB)	0.000	μB	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.753	eV/atom	DFT

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

LuDyO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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